multi.hh

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#ifndef __MEM_CACHE_PREFETCH_MULTI_HH__
#define __MEM_CACHE_PREFETCH_MULTI_HH__
 
#include <vector>
 
#include "mem/cache/prefetch/base.hh"
 
namespace gem5
{
 
struct MultiPrefetcherParams;
 
namespace prefetch
{
 
class Multi : public Base
{
  public: // SimObject
    Multi(const MultiPrefetcherParams &p);
 
  public:
    void
    setParentInfo(System *sys, ProbeManager *pm, unsigned blk_size) override;
    PacketPtr getPacket() override;
    Tick nextPrefetchReadyTime() const override;
 
    void
    notify(const CacheAccessProbeArg &arg, const PrefetchInfo &pfi) override
    {};
 
    void notifyFill(const CacheAccessProbeArg &arg) override {};
  protected:
    std::vector<Base*> prefetchers;
    uint8_t lastChosenPf;
};
 
} // namespace prefetch
} // namespace gem5
 
#endif //__MEM_CACHE_PREFETCH_MULTI_HH__